EP3922671A4 - Method for improving tracking resistance of thermoplastic resin - Google Patents

Method for improving tracking resistance of thermoplastic resin Download PDF

Info

Publication number
EP3922671A4
EP3922671A4 EP20779353.0A EP20779353A EP3922671A4 EP 3922671 A4 EP3922671 A4 EP 3922671A4 EP 20779353 A EP20779353 A EP 20779353A EP 3922671 A4 EP3922671 A4 EP 3922671A4
Authority
EP
European Patent Office
Prior art keywords
thermoplastic resin
tracking resistance
improving tracking
improving
resistance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20779353.0A
Other languages
German (de)
French (fr)
Other versions
EP3922671A1 (en
Inventor
Itsuki Saito
Yoshihiro Asai
Kazuya Goshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polyplastics Co Ltd
Original Assignee
Polyplastics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Polyplastics Co Ltd filed Critical Polyplastics Co Ltd
Publication of EP3922671A1 publication Critical patent/EP3922671A1/en
Publication of EP3922671A4 publication Critical patent/EP3922671A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08L101/06—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08J2300/104—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP20779353.0A 2019-03-25 2020-03-24 Method for improving tracking resistance of thermoplastic resin Withdrawn EP3922671A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019056265 2019-03-25
PCT/JP2020/012870 WO2020196470A1 (en) 2019-03-25 2020-03-24 Method for improving tracking resistance of thermoplastic resin

Publications (2)

Publication Number Publication Date
EP3922671A1 EP3922671A1 (en) 2021-12-15
EP3922671A4 true EP3922671A4 (en) 2022-04-06

Family

ID=72609822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20779353.0A Withdrawn EP3922671A4 (en) 2019-03-25 2020-03-24 Method for improving tracking resistance of thermoplastic resin

Country Status (5)

Country Link
US (1) US20220119638A1 (en)
EP (1) EP3922671A4 (en)
JP (1) JP7412352B2 (en)
CN (1) CN113574104B (en)
WO (1) WO2020196470A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0950710A (en) * 1995-08-04 1997-02-18 Oji Paper Co Ltd Heat resistant insulating sheet
JPH10316843A (en) * 1997-05-16 1998-12-02 Kanegafuchi Chem Ind Co Ltd Flame retardant polyester resin composition
JP2000273294A (en) * 1999-03-24 2000-10-03 Kanegafuchi Chem Ind Co Ltd Flame-retardant polyester resin composition
KR20040001572A (en) * 2002-06-28 2004-01-07 주식회사 삼양사 Thermoplastic polybutylene terephthalate resinous compositions
EP1719796A1 (en) * 2005-05-03 2006-11-08 DSM IP Assets B.V. A polyester moulding composition for use in electrical devices
WO2007007663A1 (en) * 2005-07-08 2007-01-18 Polyplastics Co., Ltd. Flame retardant resin composition
JP5179731B2 (en) * 2005-08-11 2013-04-10 ポリプラスチックス株式会社 Flame retardant resin composition
JP4996843B2 (en) * 2005-10-28 2012-08-08 ポリプラスチックス株式会社 Flame retardant resin composition
JP2008050579A (en) * 2006-07-28 2008-03-06 Teijin Ltd Resin composition and molded product composed of the same
US8445570B2 (en) 2008-06-11 2013-05-21 Wintech Polymer Ltd. Method for forming an insert injection-molded article exhibiting improved resistance to heat shock utilizing a specifically defined polybutylene terephthalate composition
JP5683793B2 (en) * 2009-06-03 2015-03-11 ウィンテックポリマー株式会社 Molded parts for electric car parts
CN102276963A (en) * 2010-06-11 2011-12-14 东丽纤维研究所（中国）有限公司 Flame-retardant polyester resin composition and molded product
JP5971049B2 (en) * 2012-09-14 2016-08-17 東レ株式会社 Polyamide resin composition
EP3323854B1 (en) * 2015-07-16 2021-01-27 Polyplastics Co., Ltd. Polybutylene terephthalate resin composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
WO2020196470A1 (en) 2020-10-01
CN113574104B (en) 2024-06-18
EP3922671A1 (en) 2021-12-15
US20220119638A1 (en) 2022-04-21
JPWO2020196470A1 (en) 2021-04-08
JP7412352B2 (en) 2024-01-12
CN113574104A (en) 2021-10-29

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